The Don Young Company is proud to manufacture one of the best-performing
sliding doors available anywhere. Don Young s advanced manufacturing process ensures that the patio door exceeds the industry s highest standards for quality and durability. A one inch insulated unit with Cardinal Glass XL EdgeTM Insulating Glass allows for optimal thermal performance. Furthermore, this patio door is not only durable, but corrosion resistant and strong. We offer these doors in standard sizes in white, adobe, or tan.